package com.zzy.center.service;

import com.zzy.center.entity.UcenterMember;
import com.baomidou.mybatisplus.extension.service.IService;
import com.zzy.center.entity.vo.RegisterVo;

/**
 * <p>
 * 会员表 服务类
 * </p>
 *
 * @author KAZU
 * @since 2023-01-19
 */
public interface UcenterMemberService extends IService<UcenterMember> {
	
	/**
	 * 登录
	 * */
	String login(UcenterMember member);
	
	/**
	 * 注册
	 * */
	void register(RegisterVo registerVo);
	
	/**
	 * 查询某一天注册人数
	 * @param day
	 * @return
	 * */
	Integer countRegisterDay(String day);
	
}
